#数字资产市场动态 January 21 $BTC and $ETH Afternoon Trading Ideas (Updated 15:57)

Bitcoin's recent rebound is quite interesting. The 89,500—90,000 range is a good short entry point. If you want to add positions, reserve 600—800 points of space to scale in gradually, which can help lower the average cost. As long as the downward momentum continues, keep an eye on 88,000 first. Remember to strictly control leverage and position sizes to avoid liquidation from a rebound or retest.

The situation with Ethereum is similar. Consider taking a light short position when it rebounds to around 2980—3010, but don’t be greedy. When adding to positions in batches, do so in 40—60 point increments to avoid putting all your positions at one level at once. If it drops near 2900, watch to see if it can break through; if it does, the previous support levels may no longer hold. Overall, trading should be flexible based on your own positions, and avoid blindly increasing leverage.

The current market is still oscillating with a slight weakness. Short-term trading is more reliable, and the key is to grasp the rhythm well. Strictly follow your take-profit and stop-loss levels, and don’t let emotions influence your decisions. Pay close attention to whether Bitcoin can break through the key resistance at 90,000 and whether Ethereum can surpass the psychological level of 3000. The performance at these two levels will signal the overall market direction.